Poppy Crafts Resin Molds #74 - Hexagon Coaster. Create unique resin projects with the Poppy Crafts resin mold range! This resin mold is perfect for all your resin making activities and can be used again and again! Pair this mold with resin dye powders, glitter and other products (sold separately) for unique projects every time. This package includes five resin molds to create a coaster set. Each of the four hexagonal coaster molds measures approx. 14.2 cm x 13cm x 1cm and the coaster stand resin mold measures approx. 10.3cm x 10.3cm x 3cm.